Individual Calculations December 2016
 Sifuentes Alcantara, Jhony Sebas  Total change: 62.80  Rating chartPersonal card
 Campeonato Panamericano Escolar Sub 11 Absoluto Lima PER 2016-10-02
RcRownchangeKK*chgGame
 1407 1188 3.00 6 1.57 40 62.80 
  Correa Ayasta, Franco Del Piero 1563 PER0.5010.414016.40 
  Gutierrez Bravo, Juan 1430 PER0.5010.304012.00 
  Vega, Joao 1513 PER0.001-0.1340-5.20 
  Ortega Vigo, Rodrigo 1204 PER1.0010.524020.80 
  Rossel Grandon, Cristobal 1369 CHI0.5010.24409.60 
  Suarez Aybar, Miguel Angel 1361 PER0.5010.23409.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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